变电站有一温度量显示为100℃以上的死数据,其原因是()。
A、温度变送器损坏;
B、测温探头有问题;
C、温度仪损坏;
D、测温回路开路。
参考答案:A, B, D
—Korean singer Jang Nara ______ China for years.
—Last week, she also ______ her wish to learn cross-talk.
A. has been in; expressed
B. has gone to; expressed
C. has been to; has expressed
D. has been in; has expressed
以下属于间接信用指导的是______。
A.信用条件限制 B.规定金融机构流动性比率C.窗口指导 D.规定信用配额